修改上传预览的 indexof 问题

src/components/Adult/preview/UploadControlView.vue

@@ -1,7 +1,7 @@
 <!--  -->
 <template>
   <div class="Big-Book-prev-Textdes Tinydemo" v-if="curQue">
-    <div style="display: flex" v-if="type=='upload_control_chs'">
+    <div style="display: flex" v-if="type == 'upload_control_chs'">
       <UploadView
         :changeFillId="changeFillId"
         :accept="accept"
@@ -41,7 +41,7 @@
           </template>
         </div>
       </div>
-      <div v-if="type=='upload_control_chs'" class="remove" @click="remove">
+      <div v-if="type == 'upload_control_chs'" class="remove" @click="remove">
         <img src="../../../assets/adult/red_remove.png" alt="" />
       </div>
     </div>
@@ -58,7 +58,7 @@ export default {
     UploadView,
     pdf,
   },
-  props: ["curQue", "fn_data","type"],
+  props: ["curQue", "fn_data", "type"],
   data() {
     return {
       uploadType: "",
@@ -111,13 +111,12 @@ export default {
       this.data = null;
       this.curQue.data = null;
       this.curQue.fileList = [];
-      this.$message.success("删除成功")
-
+      this.$message.success("删除成功");
     },
     changeFillId(fileList, item, index) {
       this.curQue.fileList = fileList;
       this.curQue.data = fileList[0].response.file_info_list[0];
-      if (this.curQue.data.file_name.indexOf("pdf" != -1)) {
+      if (this.curQue.data.file_name.indexOf("pdf") != -1) {
         this.curQue.data = fileList[0].response.file_info_list[0];
         this.curQue.data.fileRelativePath =
           process.env.VUE_APP_BASE_API + this.curQue.data.file_relative_path;
@@ -135,7 +134,6 @@ export default {
           _this.numPages = pdff.numPages;
           _this.curQue.data.numPages = pdff.numPages;
           this.$forceUpdate();
-
         })
         .catch((err) => {
           console.error("pdf 加载失败", err);
@@ -147,9 +145,7 @@ export default {
     },
   },
   //生命周期 - 创建完成（可以访问当前this实例）
-  created() {
-
-  },
+  created() {},
   //生命周期 - 挂载完成（可以访问DOM元素）
   mounted() {},
   beforeCreate() {}, //生命周期 - 创建之前